Search results
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Fish Heaven 2.0: summary of modifications and additions to earlier versions and illustrations of its application as a tool for evaluating fisheries management systems
examples of its application as a tool for evaluating fisheries management systems. As in previous years ... of its application as a tool for evaluating fisheries management systems. As in previous years there have ...
Meeting Document : WG-FSA-SAM 03/15 : Author(s): I. Ball (Australia)
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Alternative assessment methods for toothfish at South Georgia
Abstract: We examine two alternatives to the survey recruitment/GY method for estimating ... to estimate population size. We use two equations, the Jolly-Seber unbiased method and a simple M- and tagging ... We examine two alternatives to the survey recruitment/GY method for estimating toothfish abundance ... to estimate population size. We use two equations, the Jolly-Seber unbiased method and a simple M- and tagging ...
Meeting Document : WG-FSA-SAM-04/17 : Author(s): Kirkwood, G., Payne, A., Agnew, D.
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Among-year variation in growth of Antarctic krill Euphausia superba based on length-frequency data
the Southern Ocean over a span of 19 yr to document among-year variation in krill growth during the austral ... estimates of among-year variation in krill growth. We estimate very high among-year variation in growth ... (annual estimates for a 30 mm krill in the Elephant Island region ranged from 0.00 to0.17 mm d −1; mean ... = 0.073, among-year coefficient of variation ≈ 0.8). We correlated growth rate variation to estimates ...
Meeting Document : WG-EMM-13/P01 : Author(s): A.O. Shelton, D. Kinzey, C. Reiss, S. Munch, G. Watters and M. Mangel (USA)
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An 8-year cycle in krill biomass density inferred from acoustic surveys conducted in the vicinity of the South Shetland Islands during the austral summers of 1991/1992 through 2001/2002
fit to the biomass density time series is dominated by an 8-year cycle and predicts an increase ... years and indications that ice cover in the winter of 2002 is seasonally early and extensive. Author ... (s): R.P. Hewitt, D.A. Demer and J.H. Emery (USA) Title: An 8-year cycle in krill biomass density inferred ... density time series is dominated by an 8-year cycle and predicts an increase in krill biomass density ...
Meeting Document : WG-EMM-03/6 : Author(s): R.P. Hewitt, D.A. Demer and J.H. Emery (USA)
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Entanglement of pinnipeds at Marion Island
Abstract: Forty-two sightings of 28 individual pinnipeds with neck collars were observed from ... April 1991 to June 1995 at Marion Island, Southern Ocean. One of the individuals was an elephant seal ... Forty-two sightings of 28 individual pinnipeds with neck collars were observed from April 1991 ... to June 1995 at Marion Island, Southern Ocean. One of the individuals was an elephant seal, Mirounga ...
Meeting Document : SC-CAMLR-XIV/BG/17 : Author(s): Delegation of South Africa
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Leslie analyses of commercial snow crab trap data: a comparative study of catchability coefficients
from a survey conducted with traps. One way to calibrate the catch rates is to examine available ... historical Leslie analyses of commercial catch data obtained over several years and quantify the relationship ... conducted with traps. One way to calibrate the catch rates is to examine available historical Leslie ... analyses of commercial catch data obtained over several years and quantify the relationship between catch ...
Meeting Document : WS-CRAB-93/13 : Author(s): J.M. Hoenig, E.G. Dawe, D.M. Taylor, M. Eagles and J. Tremblay (USA)
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Évaluation de la pêche illicite dans les eaux françaises adjacentes aux îles Kerguelen pour la saison 1998/99 (1er juillet 1998 – 30 juin 1999) (available in French only)
adjacentes aux îles Kerguelen pour la saison 1998/99 (1er juillet 1998 – 30 juin 1999) (available in French ...
Meeting Document : SCOI-99/14 : Author(s): Délégation française
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INFORMATIONS SUR LA PÊCHE ILLICITE DANS LA ZONE STATISTIQUE 58 ÉVALUATION DE LA PÊCHE ILLICITE DANS LES EAUX FRANÇAISES ADJACENTES AUX ÎLES KERGUELEN ET CROZET RAPPORT DES INSPECTIONS CCAMLR SAISON 2007/2008 (1er juillet 2007 – 30 juin 2008)
SAISON 2007/2008 (1er juillet 2007 – 30 juin 2008) Approval: Approved ...
Meeting Document : CCAMLR-XXVII/BG/18 : Author(s): Délégation française
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Report on the survey in Subarea 48.2 in 2015–2017
Abstract: The three years of survey and observations of Dissostichus spp. in statistical Subarea ... The three years of survey and observations of Dissostichus spp. in statistical Subarea 48.2 ...
Meeting Document : WG-FSA-17/43 : Author(s): Delegation of Ukraine
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DATA QUALITY ASSESSMENT IN CCAMLR: REQUIREMENTS FOR MINIMUM INTEGRITY TESTING TO ENSURE THAT DATA ARE FIT FOR PURPOSE
upon the different requirements for the data, together with a recognition that, however thorough ... confirmation of their validity. In the context of CCAMLR, data may undergo one set of quality testing in order ... the different requirements for the data, together with a recognition that, however thorough a validation ... of their validity. In the context of CCAMLR, data may undergo one set of quality testing in order to establish ...
Meeting Document : WG-SAM-09/05 : Author(s): Secretariat